Current trends of male reproductive health disorders and the changing semen quality.

nt of reproductive problems in animals and man.[ 2 ] Simultaneously, there have been controversial reports of alterations in human semen quality along with reports of an emerging incidence of congenital malformations of the male reproductive tract, such as cryptorchidism and hypospadias[ 3 ] and of an increasing trend of testicular cancer.[ 4 ] Even though a lot of the changes observed in male reproductive health are controversial, there seems little discrepancy that testicular cancer is increasing in the rate of recurrence, with an unexplained increase in the age-standardized incidence observed in Europe[ 5 ] a

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